package com.djl.sqtg.service;

import com.djl.sqtg.entity.Cart;
import com.djl.sqtg.entity.CartVO;
import com.djl.sqtg.entity.LightDeals;

import java.util.List;

/** 处理用户数据的业务层接口 */
public interface ILightDealsService {
    List<LightDeals> getAllLightdeals();
    Integer getAllLightdealsNum();
    Integer updateLightdealsState(Integer lid,Integer state);
    Integer addLightdeals(LightDeals lightDeals);
    Integer editLightdeals(LightDeals lightDeals);

}
